Check to see if your pilot light is producing a height appropriate blue and yellow flame.
Direct vent fireplace wind noise.
A flue blocker works in the same way except it s easier to install than the chimney balloon.
Burners might make a deep hollow sound if there are changes or disruptions.
Examine your gas pressure.
Direct fireplaces have a sealed glass front and typically a smaller flame than a b vent fireplace or a vent free fireplace.
Direct vent appliances are typically higher in efficiency than b vent appliances and put out a lot of heat even with a low flame setting.
Oil gas other fuels firing heating appliances fireplaces.
That s called structural or impact noise in soundproofing jargon because the sound is produced by the vibrating structure.
This prevents creosote build up and smoky conditions.
Oil gas other fuels firing heating appliances fireplaces.
A chimney balloon and a flue blocker are two fast and easy solutions.
Well i m not quite sure that there s a good solution for this because the specifications for where those vents you have what s called a direct vent fireplace and by the way we strongly recommend those over the ventless fireplaces that dump the combustion gas back in the house which is pretty unhealthy for a bunch of reasons.
It gets rid of the noise keeps the cold air out and the warm air inside.
Sidewall vent direct vent direct exhaust systems wind problems with direct side wall vent chimneys flues diagnose fix loss of heat blamed on wind at a direct vent exhaust questions answers about the installation or diagnosis of sidewall vent or direct vent chimney or flue exhaust systems for heating appliances.
A chimney balloon is placed inside the chimney and is then inflated.
The position and look of the logs in the fireplace cannot be altered or.
If it s cracked the metal chimney will amplify the wind noise even further.
It helps if you clean and inspect your vents regularly.
If logs aren t stacked in the correct position or are stacked too high the fireplace won t vent properly.
Many people wonder what the bump sound is that happens a few minutes after you turn on the direct vent fireplace and a few minutes after you shut it off.
Causes of a direct vent fireplace noise rumbling pilot light.